How to set DataContext to ListView ItemTemplate?-CodePudding

I used to bind ObservableCollection<ElementType> to ListView.ItemsSource. So ItemTemplate.DataContext was ElementType.

It have been working fine, till I replaced ObservableCollection<ElementType> with ICollectionView to apply visual sort to my observable collection.

Now, bindings inside of ItemTemplate are not detected at compile time, so my IDE shows warnings and marks my properties as unused. (But it works properly)

How can I set ElementType to ItemTemplate.DataContext?

CodePudding user response：

You can set DataType property of DataTemplate to ElementType.

<ListView>
    <ListView.ItemTemplate>
        <DataTemplate DataType="{x:Type local:ElementType}">
        ...
        </DataTemplate>
    </ListView.ItemTemplate>
</ListView>